Red is an Attitude (Red Mojo Mama)

Lydia "Red" Talbot continues her adventures with Mac, her late husband who has now been re-incarnated as a Great Dane puppy; Joe, the hot handyman and her new paramour; and the residents of her inherited trailer park and the Gold Country city of Nuggetville.

She and Joe take a pet-friendly cruise to Mexico, bringing along Mac. A new mystery springs up onboard and Red becomes embroiled in solving it, but trouble follows her back to Nuggetville. Mac isn't a ghost any longer, so a new spirit arrives to help Red through the most dangerous of her escapades.